Figure 262 Vpn > Ipsec Vpn > Vpn Connection > Manual Key > Edit; Table 124 Vpn > Ipsec Vpn > Vpn Connection > Manual Key > Edit - ZyXEL Communications ZyWALL USG 100 Series User Manual

Only use manual key as a temporary solution, because it is not as secure as a
regular IPSec SA.
Figure 262 VPN > IPSec VPN > VPN Connection > Manual Key > Edit
This table describes labels specific to manual key configuration. See
for descriptions of the other fields.
Table 124 VPN > IPSec VPN > VPN Connection > Manual Key > Edit
LABEL
Manual Key
My Address
Secure
Gateway
Address
SPI
ZyWALL USG 100/200 Series User's Guide
DESCRIPTION
Type the IP address of the ZyWALL in the IPSec SA. 0.0.0.0 is invalid.
Type the IP address of the remote IPSec router in the IPSec SA.
Type a unique SPI (Security Parameter Index) between 256 and 4095. The SPI is
used to identify the ZyWALL during authentication.
The ZyWALL and remote IPSec router must use the same SPI.
Chapter 21 IPSec VPN
Section 21.2 on page 363
371